[SCSI] ipr: include the resource path in the IOA status area structure

[SCSI] ipr: include the resource path in the IOA status area structure

The IOA status area now includes the new resource path field for 64 bit
adapters.  This patch changes the driver to fix the ioasa structure and to use
the correct structure definition based on the type of adatper.

Signed-off-by: Wayne Boyer <wayneb@linux.vnet.ibm.com>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>